What Is Dark Matter? An Astrophysicist Explains | Edge Of Knowledge | Ars Technica

We see evidence for dark matter everywhere we look but proving hypotheses around it has been exceptionally difficult. Astrophysicist Paul Sutter explains everything about this mystery in a way almost anyone can understand - what we know about dark matter, what don’t, and how we’re trying to find out more. Read more here: https://arstechnica.com/science/2022/... Find more with Dr. Paul Sutter here: Website: https://pmsutter.com YouTube:    / paulmsutter   Twitter:   / paulmattsutter   Facebook:   / paulmattsutter   Instagram:   / paulmattsutter   Tiktok:   / paulmattsutter   Video courtesy of: ESA and the Planck Collaboration https://www.esa.int/ESA_Multimedia/Im... CC BY-SA IGO 3.0ESO/L. Calçada https://www.eso.org/public/unitedking... Connect with Ars Technica: Visit ArsTechnica.com: http://arstechnica.com Follow Ars Technica on Facebook:   / arstechnica   Follow Ars Technica on Google+: https://plus.google.com/+ArsTechnica/... Follow Ars Technica on Twitter:   / arstechnica